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ADS7052IRUGR TI Analog-to-Digital Converter | 8-X2QFN (1.5X1.5) | 14-bit, 1 MSPS, SPI
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Product Overview
The ADS7052IRUGR is a high-performance, 14-bit, 1 MSPS successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It operates from a single 2.35 V to 3.6 V supply and features a small 8-pin X2QFN (1.5 mm × 1.5 mm) package, making it ideal for space-constrained applications. The device includes a capacitive DAC-based SAR architecture with inherent sample-and-hold, and communicates via a simple SPI-compatible serial interface. The ADS7052IRUGR offers excellent linearity and low noise, with a typical signal-to-noise ratio (SNR) of 71.5 dB and an integral nonlinearity (INL) of ±0.5 LSB. Its low power consumption (0.65 mW at 1 MSPS) and wide operating temperature range (-40°C to +125°C) make it suitable for industrial, automotive, and communication systems.
Detailed Technical Specifications
| Parameter | Value |
|---|---|
| Resolution | 14 bits |
| Sampling Rate | 1 MSPS |
| Number of Input Channels | 1 (single-ended) |
| Input Type | Single-ended |
| Data Interface | SPI |
| Reference Type | Supply |
| Voltage - Supply, Analog | 2.35V ~ 3.6V |
| Voltage - Supply, Digital | 1.65V ~ 3.6V |
| Operating Temperature | -40°C ~ +125°C |
| Package / Case | 8-X2QFN (1.5x1.5) |
| SNR (Typical) | 71.5 dB |
| INL (Typical) | ±0.5 LSB |
| Power Consumption | 0.65 mW at 1 MSPS |
Key Features
- 14-bit resolution with 1 MSPS sampling rate
- Small 8-pin X2QFN package (1.5 mm × 1.5 mm)
- Low power: 0.65 mW at 1 MSPS
- Wide supply range: 2.35 V to 3.6 V
- SPI-compatible serial interface
- Excellent linearity: INL ±0.5 LSB typical
- High SNR: 71.5 dB typical
- Wide temperature range: -40°C to +125°C
Target Applications
- 5G base station: RF power monitoring, feedback control loops
- Automotive: Battery management systems, motor control, dashboard sensors
- Industrial: Data acquisition systems, portable instrumentation
- Medical: Patient monitoring, portable diagnostic devices
- IoT: Smart sensors, edge computing nodes
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for ADS7052IRUGR. Our core advantages include:
- 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
- In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
- HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
- Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
- BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.
Quality Assurance & Compliance
Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.
- 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
- RoHS Compliant: All electronic components comply with international environmental and safety standards.
- Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.
產品概述
ADS7052IRUGR 是德州儀器推出的一款高性能14位、1 MSPS逐次逼近寄存器（SAR）模數轉換器（ADC）。它可在2.35 V至3.6 V的單電源下工作，採用8引腳X2QFN（1.5 mm × 1.5 mm）小型封裝，非常適合空間受限的應用。該器件採用基於電容DAC的SAR架構，內置採樣保持電路，並通過簡單的SPI兼容串行接口進行通信。ADS7052IRUGR 具有出色的線性度和低噪聲，典型信噪比（SNR）為71.5 dB，積分非線性（INL）為±0.5 LSB。其低功耗（1 MSPS時0.65 mW）和寬工作溫度範圍（-40°C至+125°C）使其適用於工業、汽車和通信系統。
詳細技術參數
| 參數 | 數值 |
|---|---|
| 分辨率 | 14 位 |
| 採樣率 | 1 MSPS |
| 輸入通道數 | 1（單端） |
| 輸入類型 | 單端 |
| 數據接口 | SPI |
| 參考類型 | 電源 |
| 模擬電源電壓 | 2.35V ~ 3.6V |
| 數字電源電壓 | 1.65V ~ 3.6V |
| 工作溫度 | -40°C ~ +125°C |
| 封裝/外殼 | 8-X2QFN (1.5x1.5) |
| 典型 SNR | 71.5 dB |
| 典型 INL | ±0.5 LSB |
| 功耗 | 1 MSPS 時 0.65 mW |
核心特性
- 14位分辨率，1 MSPS採樣率
- 小型8引腳X2QFN封裝（1.5 mm × 1.5 mm）
- 低功耗：1 MSPS時0.65 mW
- 寬電源範圍：2.35 V至3.6 V
- SPI兼容串行接口
- 出色線性度：典型INL ±0.5 LSB
- 高SNR：典型71.5 dB
- 寬溫度範圍：-40°C至+125°C
典型應用場景
- 5G基站：射頻功率監控、反饋控制環路
- 汽車：電池管理系統、電機控制、儀表板傳感器
- 工業：數據採集系統、便攜式儀器
- 醫療：病人監護、便攜診斷設備
- 物聯網：智能傳感器、邊緣計算節點
環球供應鏈與批發合作夥伴方案
在 Jasin Chip，我們為 ADS7052IRUGR 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：
- 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
- 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
- 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
- Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
- BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。
品質保證與合規
Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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